- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16B - Devices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedgesjoints or jointing
- F16B 37/06 - Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
Patent holdings for IPC class F16B 37/06
Total number of patents in this class: 481
10-year publication summary
|
30
|
60
|
44
|
38
|
33
|
31
|
30
|
31
|
25
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Profil Verbindungstechnik GmbH & Co., KG | 84 |
38 |
| Bollhoff Verbindungstechnik GmbH | 261 |
17 |
| Aoyama Seisakusho Co., Ltd. | 89 |
16 |
| Penn Engineering & Manufacturing Corp. | 72 |
16 |
| Newfrey LLC | 569 |
15 |
| Bayerische Motoren Werke Aktiengesellschaft | 15425 |
12 |
| Illinois Tool Works Inc. | 11867 |
10 |
| Bollhoff Otalu S.A. | 30 |
9 |
| Howmet Aerospace Inc. | 415 |
8 |
| GM Global Technology Operations LLC | 16219 |
7 |
| Tox PRESSOTECHNIK GmbH & Co. KG | 58 |
7 |
| TUCKER GmbH | 102 |
7 |
| RB&W Manufacturing LLC | 13 |
6 |
| Ford Global Technologies, LLC | 21600 |
5 |
| Arnold Umformtechnik GmbH & Co. KG | 106 |
5 |
| Audi AG | 7577 |
5 |
| EJOT GmbH & Co. KG | 88 |
5 |
| Milwaukee Electric Tool Corporation | 5026 |
5 |
| Silicon Holding B.V. | 23 |
5 |
| Acument Intellectual Properties, LLC | 129 |
4 |
| Other owners | 279 |